88569720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{82009}}^1$

素因数の和:82029

約数の個数: 64

約数和(自身を含む): 295236000

約数和(自身を除く): 206666280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 82009, 164018, 246027, 328036, 410045, 492054, 656072, 738081, 820090, 984108, 1230135, 1476162, 1640180, 1968216, 2214243, 2460270, 2952324, 3280360, 3690405, 4428486, 4920540, 5904648, 7380810, 8856972, 9841080, 11071215, 14761620, 17713944, 22142430, 29523240, 44284860, 88569720]

約数ペア:

[(1, 88569720), (2, 44284860), (3, 29523240), (4, 22142430), (5, 17713944), (6, 14761620), (8, 11071215), (9, 9841080), (10, 8856972), (12, 7380810), (15, 5904648), (18, 4920540), (20, 4428486), (24, 3690405), (27, 3280360), (30, 2952324), (36, 2460270), (40, 2214243), (45, 1968216), (54, 1640180), (60, 1476162), (72, 1230135), (90, 984108), (108, 820090), (120, 738081), (135, 656072), (180, 492054), (216, 410045), (270, 328036), (360, 246027), (540, 164018), (1080, 82009)]